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CPU Benchmarks

Over 1,000,000 CPUs benchmarked

Intel Core i7-3930K @ 3.20GHz vs Intel Core i5-4670K @ 3.40GHz vs Intel Core i5-7400 @ 3.00GHz vs Intel Core i7-7700K @ 4.20GHz

The values for the CPUs below are determined from thousands of PerformanceTest benchmark results and are updated daily.

  • The first section will show basic information for each CPU selected.
  • The additional graphs shows the CPU Mark and Single Thread values of each CPU selected.
  • An accompany graph, if price data is available, will shows the value for money, in terms of the CPU Mark/Thread Rating per dollar.
  • The last section will show approximate yearly running costs for the CPUs.

×Intel Core i7-3930K @ 3.20GHz×Intel Core i5-4670K @ 3.40GHz×Intel Core i5-7400 @ 3.00GHz×Intel Core i7-7700K @ 4.20GHz+ ADD
Price $399.1 - BUY $93 - BUY $84.99 - BUY $159.06 - BUY
Socket TypeLGA2011LGA1150FCLGA1151 LGA 1151
CPU ClassDesktopDesktopDesktopDesktop
Clockspeed3.2 GHz3.4 GHz3.0 GHz4.2 GHz
Turbo SpeedUp to 3.8 GHzUp to 3.8 GHzUp to 3.5 GHzUp to 4.5 GHz
# of Physical Cores6 (Threads: 12)4 (Threads: 4)4 (Threads: 4)4 (Threads: 8)
CacheL1: 384KB, L2: 1.5MB, L3: 12MBL1: 256KB, L2: 1.0MB, L3: 6MBL1: 256KB, L2: 1.0MB, L3: 6MBL1: 256KB, L2: 1.0MB, L3: 8MB
TDP130W84W65W95W
Yearly Running Cost$23.73$15.33$11.86$17.34
OtherIntel HD Graphics 630
First Seen on ChartQ4 2011Q2 2013Q1 2017Q4 2016
# of Samples36136028445411802
CPU Value20.659.964.560.7
Single Thread Rating(% diff. to max in group)1751(-35.7%)2146(-21.2%)2086(-23.4%)2723(0.0%)
CPU Mark(% diff. to max in group)8209(-15.0%)5567(-42.3%)5478(-43.3%)9657(0.0%)

CPU Mark Rating
As of 5th of May 2024 - Higher results represent better performance
Intel Core i7-3930K @ 3.20GHz
8,209
Intel Core i5-4670K @ 3.40GHz
5,567
Intel Core i5-7400 @ 3.00GHz
5,478
Intel Core i7-7700K @ 4.20GHz
9,657
PassMark Software © 2008-2024
CPU Value (CPU Mark / $Price)
As of 5th of May 2024 - Higher results represent better value
Intel Core i7-3930K @ 3.20GHz
20.6
Intel Core i5-4670K @ 3.40GHz
59.9
Intel Core i5-7400 @ 3.00GHz
64.5
Intel Core i7-7700K @ 4.20GHz
60.7
PassMark Software © 2008-2024
CPU Single Thread Rating
As of 5th of May 2024 - Higher results represent better performance
Intel Core i7-3930K @ 3.20GHz
1,751
Intel Core i5-4670K @ 3.40GHz
2,146
Intel Core i5-7400 @ 3.00GHz
2,086
Intel Core i7-7700K @ 4.20GHz
2,723
PassMark Software © 2008-2024

Estimated Energy Usage Cost
Estimated Energy Adjustable Values
Average hours of use per dayAverage CPU Utilization (0-100%)1Power cost, $ per kWh2
1Average user usage is typically low and can vary from task to task. An estimate load 25% is nominal.
2Typical power costs vary around the world. Check your last power bill for details. Values of $0.15 to $0.45 per kWh are typical.
Intel Core i7-3930K @ 3.20GHzIntel Core i5-4670K @ 3.40GHzIntel Core i5-7400 @ 3.00GHzIntel Core i7-7700K @ 4.20GHz
Max TDP130W84W65W95W
Power consumption per day (kWh)NANANANA
Running cost per dayNANANANA
Power consumption per year (kWh)NANANANA
Running cost per yearNANANANA
Shown CPU power usage is based on linear interpolation of Max TDP (i.e. max load). Actual CPU power profile may vary.